We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Small black laptop CPU cooling fan with plastic housing and wire connector

DBTLAP

DBTLAP Laptop CPU Fan for HP ENVY4-1000 ENVY6-1000 686579-001 691656-001

SKU CH-DM2T-WJS4T

Replacement CPU cooling fan compatible with HP ENVY 4-1000 and 6-1000 series laptops

  • Accessory TypeCooler
  • Replacement fan restores cooling for HP ENVY 4-1000 and 6-1000
  • Tested individually to confirm 100 percent operation before dispatch
  • Compatible with part numbers 686579-001 and 691656-001
  • Supplied as a single unit ready for installation
  • Manufactured by Forcecon, ADDA, Sunon or Kipo depending on stock

HP ENVY 4/6 Replacement CPU Fan

This new DBTLAP cooling fan replaces the original CPU cooler in HP ENVY4-1000 and ENVY6-1000 laptops. It matches part numbers 686579-001 and 691656-001 for direct compatibility. Each unit is tested individually before shipping to confirm 100% operation. The package includes 1 fan ready for installation.

Upgrade from a noisy or failed original cooler

Swap this fan in when the factory cooler develops bearing noise, runs at constant high speed, or stops spinning entirely. The jump is worth it if your laptop throttles under load or shuts down from overheating. Manufactured by Forcecon, ADDA, Sunon, Kipo or an equivalent supplier depending on stock, it restores the original thermal performance.

Verify your exact part number before ordering

Compare the photos with your current fan to confirm the connector layout, screw holes and cable length match. The supplier notes that visual inspection is essential because multiple revisions exist for these models. Contact the seller if you are uncertain about fitment to avoid choosing the wrong component.

Highlights

  • Replacement fan restores cooling for HP ENVY 4-1000 and 6-1000
  • Tested individually to confirm 100 percent operation before dispatch
  • Compatible with part numbers 686579-001 and 691656-001
  • Supplied as a single unit ready for installation
  • Manufactured by Forcecon, ADDA, Sunon or Kipo depending on stock

Specifications

Accessory TypeCooler

Questions about this item

Which HP ENVY models does the 686579-001 fan fit?

The fan is listed for HP ENVY4-1000 and ENVY6-1000 series laptops, matching part numbers 686579-001 and 691656-001. Verify the label on your original fan before ordering.

How do I install the replacement CPU fan in my ENVY laptop?

Remove the bottom cover, disconnect the battery, unplug the old fan cable from the motherboard header, unscrew the heatsink assembly, swap the fan, then reverse the steps. The step often missed is reconnecting the fan cable before reassembly.

What maintenance will this laptop cooling fan need over time?

Blow dust from the heatsink fins and fan blades every few months with compressed air. If bearing noise returns or airflow drops, replace the fan — each unit is tested before shipping and carries a 9-month warranty.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.